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Home >> Mercedes Benz >> 2007 >> CL550 >> Repair and Diagnosis >> Electrical >> Motors, Switches, Relays >> Configurations, Connector Assignments & Overall Network -- Cl550 -- 216 Chassis >> Basic Knowledge >> Location and assignment of ground points, interior compartment, right - GF00.19-P-2000-05CAA

Location and assignment of ground points, interior compartment, right - GF00.19-P-2000-05CAA

Model 216 

Fig 1: Identifying Right Interior Ground Points Location
G07300252Courtesy of MERCEDES-BENZ USA
Ground point Designation Component Designation Plug Pin
W15/1 Ground (right footwell)      
STH → A6 STH heater unit 1.2
STH → A6/1 STH radio remote control receiver 1.6
→ A80 Intelligent servo module for DIRECT SELECT 5
USA, up to 08/10 → E6/1 Left front side marker lamp {{USA}} 3.1
USA, up to 08/10 → E6/2 Right front side marker lamp {{USA}} 3.1
→ M42 Electric transmission oil pump 1.1
Engines 156, 275, LHD → M44 Charge air cooler circulation pump 2
Engine 156, LHD → M45 Engine coolant circulation pump 2
Engines 156, 273, 157, 278, RHD → N3/10 ME-SFI [ME] control unit 2.2
2.4
2.6
Engine 275 RHD → N3/10 ME-SFI [ME] control unit 5.5
5.6
5.7
LHD → N15/3 ETC [EGS] control unit 2.30
LHD → N51 AIRmatic with ADS control unit 2.21
LHD → N51/2 ABC control unit M.21
→ N69/2 Door control module right 1.3
→ R3x1 Front cigar lighter connector 1
LHD → S62 ATA [EDW] hood switch 2
LHD, start/stop → S62/43 Left engine hood contact switch 1
LHD, start/stop → V19 ECO start/stop function diode 1.2
LHD → X30/30 Chassis CAN/FFS [RBA] voltage distributor connector 6.3
LHD → X30/35 Telematics CAN voltage distributor connector 1.3
→ Y16 STH switchover valve 2
→ Y23 STH fuel metering pump 2
→ Y3/8 Electric control unit (VGS) 1.5
RL → Z6/48(2) Ground connector sleeve
W17 Ground (right rear seat) → E13/3 Stowage compartment illumination 1
Start-Stop → K98 ECO start/stop function relay 1.1
→ N22/6 Rear control unit 1.3
12.1
→ N82/1 Vehicle power supply control module 11A.13
→ R41/4 Rear center air outlet potentiometer 1
→ S10/4 Right rear brake pad contact sensor x1.1
→ S68/11 Left rear seat belt buckle switch 1
→ S68/12 Right rear seat belt buckle switch 1
→ Y24/11 Rear head restraints valve block 1
W19 Ground (right front seat crossmember) → N32/2 Right front seat control unit 1.2
Up to 09/10 → N69/5 Keyless Go control unit 1.9
up to 05/08, LHD → N88 TPM [RDK] control unit 1.8
→ X30/33 Right interior CAN/FFS [RBA] voltage distributor connector 1.3
→ W26/2 Ground (seat, right front sidebag)
W26/2 Ground (seat, right front sidebag) → Z6/30 (1) Circuit 31 connector sleeve  
→ W19 Ground (right front seat crossmember)